Organic semiconductor nanowires for field emission
Organic semiconductor nanowires for field emission
复制标题
DOI：
10.1002/adma.200304918
复制
发表时间：
2003-08-15
影响因子：
29.4
通讯作者：
Wang, WS
中科院分区：
文献类型：
--
作者：
Chiu, JJ;Kei, CC;Wang, WS
有机半导体纳米线的场致发射首次得到证实。三-(8-羟基喹啉)铝(AlQ(3))纳米线通过气相冷凝在氧化铟锡涂覆的基底上生长。纳米线表现出10.0 V mum(-1) 的低开启场和大约15 mA cm(-2) 的最大电流密度。可以实现稳定的发射电流，表明其在场致发射中的应用。
Field emission of organic semiconductor nanowires has been demonstrated for the first time. Tris-(8-hydroxyquinoline) aluminum (AlQ(3)) nanowires were grown on an indium tin oxide coated substrate by vapor condensation. The nanowires exhibit a low turn-on field of 10.0 V mum(-1) and a maximum current density of about similar to 15 mA cm(-2). A stable emission current can be achieved, indicating applications in field emission.